Is it OK to use the various chemical chimney cleaners and do they work?
Check labels carefully. Some of the cleaners have a sodium derivative thats corrosive. Other products claim to clean the chimney. They may loosen or change the soot and creosote into a brushable material. This material, however, can fall into inaccessible areas of your chimney or block the flue. Physically brushing, then inspecting, the chimney remains the best way to eradicate creosote. Note: Glaze creosote or 3rd degree creosote is a very hard, shiny creosote that cant be brushed out. As professionals, we can treat it by using catalytic compounds to remove and help prevent further buildup. Generally, we also recommend a change in the burning habits of the woodburning owner.
Check labels carefully. Some cleaners have a sodium derivative thats corrosive. Other products claim to clean the chimney. They may loosen or change the soot and creosote into a brushable material. This material can fall into inaccessible areas of your chimney or block the flue. Physically brushing, then inspecting, the chimney remains the best way to eradicate creosote. Note: Glaze creosote or 3rd degree creosote is a very hard, shiny creosote that cant be brushed out. We can treat it by using catalytic compounds to remove and help prevent further buildup. We also recommend a change in the burning habits or chimney system of the woodburning owner.
